Nancy L. Graesser, D.O
Family Medicine Physician · Canal Winchester, OH
Nancy L. Graesser, D.O is a family medicine physician with a practice address in Canal Winchester, Ohio, and NPI 1336252071, issued on Aug 16, 2006. Check the license (Ohio 34004238G, as entered in NPPES) on the State Medical Board of Ohio; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Nancy L. Graesser
- Credential
- D.O
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 34004238G OH
Self-reported in NPPES; status is on the state search - Practice location
- 7901 Diley RD, Canal Winchester, OH 43110
- Phone
- (614) 835-3838
- Enumerated
- Aug 16, 2006
- Record last updated
- Mar 25, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (614) 834-4750
- Medicaid ID
- 0638895 OH
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,606 in Ohio → Look up another NPI →
Also registered at 7901 Diley RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Hafiz Ayub, M.D.Internal Medicine Physician1801866470
- Linda BakerPhysician Assistant1437557022
- Kristine Graft, DPTPhysical Therapist1417393695
- Edward Lane, M.D.Family Medicine Physician1881700342
- Shawn Long, DOFamily Medicine Physician1710555982
Verify Nancy L. Graesser in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 34004238GCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Nancy L. Graesser among 5,606 family medicine physician records in Ohio
Nancy L. Graesser, D.O is one of 5,606 family medicine physician records with a practice address in Ohio. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 18% of them.
- NPI issued2006 · 18% of these records are older, 48% newer
- In a Medicare fileNo · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2013 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
23 family medicine physician records list a practice address in Canal Winchester
They are 23 of the 520 NPPES records with a practice address in Canal Winchester, and 5,606 family medicine physician records in Ohio. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 5,606 in Ohio → Every provider in Canal Winchester → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Lara Blumberg, MDCanal Winchester, OH 431101174532477
- Jennifer Davis, MDCanal Winchester, OH 431101477864767
- Brian Fornadel, M.D.Canal Winchester, OH 431101194780981
- Robin Franz, MDCanal Winchester, OH 431101285748806
- Melissa Hopple, MDCanal Winchester, OH 431101841267812
- Gideon King, M.D.Canal Winchester, OH 431101548255367
- Edward Lane, M.D.Canal Winchester, OH 431101881700342
- Duncan Legg, MDCanal Winchester, OH 431101053388025
Common questions
What is Nancy L. Graesser, D.O's NPI number?
Nancy L. Graesser, D.O's National Provider Identifier (NPI) is 1336252071, issued on Aug 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Nancy L. Graesser, D.O located?
The NPPES record lists a practice address at 7901 Diley RD, Canal Winchester, OH, 43110. Phone: (614) 835-3838. Providers update this record themselves, so call before visiting.
How can I verify Nancy L. Graesser, D.O's license?
NPPES lists Ohio license number 34004238G, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.